node-v20.6.0 - Case 9.4.6 : Pass - 32 ms @ 2023-09-07T20:13:13.150Z

Case Description

Send fragmented binary message message with message payload of length 4 * 2**20 (4M). Sent out in fragments of 64k.

Case Expectation

Receive echo'ed binary message (with payload as sent).

Case Outcome

Received binary message of length 4194304.

Expected:
{}

Observed:
[]

Case Closing Behavior

Connection was properly closed (OK)

Opening Handshake

GET /runCase?case=273&agent=node-v20.6.0 HTTP/1.1
Host: 0.0.0.0:9001
Upgrade: websocket
Connection: Upgrade
Sec-WebSocket-Key: X6xmXTRjLuDyUVVqO3HA6w==
Sec-WebSocket-Version: 13
Sec-WebSocket-Extensions: permessage-deflate; client_max_window_bits

HTTP/1.1 101 Switching Protocols
Server: AutobahnTestSuite/0.8.2-0.10.9
X-Powered-By: AutobahnPython/0.10.9
Upgrade: WebSocket
Connection: Upgrade
Sec-WebSocket-Accept: k3GU4NQa3ddmA9H8UvPxGXVRVjQ=

Closing Behavior

Key	Value	Description
isServer	True	True, iff I (the fuzzer) am a server, and the peer is a client.
closedByMe	True	True, iff I have initiated closing handshake (that is, did send close first).
failedByMe	False	True, iff I have failed the WS connection (i.e. due to protocol error). Failing can be either by initiating closing handshake or brutal drop TCP.
droppedByMe	True	True, iff I dropped the TCP connection.
wasClean	True	True, iff full WebSocket closing handshake was performed (close frame sent and received) _and_ the server dropped the TCP (which is its responsibility).
wasNotCleanReason	None	When wasClean == False, the reason what happened.
wasServerConnectionDropTimeout	False	When we are a client, and we expected the server to drop the TCP, but that didn't happen in time, this gets True.
wasOpenHandshakeTimeout	False	When performing the opening handshake, but the peer did not finish in time, this gets True.
wasCloseHandshakeTimeout	False	When we initiated a closing handshake, but the peer did not respond in time, this gets True.
localCloseCode	1000	The close code I sent in close frame (if any).
localCloseReason	None	The close reason I sent in close frame (if any).
remoteCloseCode	1000	The close code the peer sent me in close frame (if any).
remoteCloseReason	None	The close reason the peer sent me in close frame (if any).

Wire Statistics

Octets Received by Chop Size

Chop Size	Count	Octets
8	1	8
120	1	120
256	1	256
32768	4	131072
65483	2	130966
65536	60	3932160
Total	69	4194582

Octets Transmitted by Chop Size

Chop Size	Count	Octets
2	1	2
4	1	4
206	1	206
65546	64	4194944
Total	67	4195156

Frames Received by Opcode

Opcode	Count
2	1
8	1
Total	2

Frames Transmitted by Opcode

Opcode	Count
0	64
2	1
8	1
Total	66

Wire Log

000 RX OCTETS: 474554202f72756e436173653f636173653d323733266167656e743d6e6f64652d7632302e362e3020485454502f312e310d

               0a486f73743a20302e302e302e30 ...

001 TX OCTETS: 485454502f312e312031303120537769746368696e672050726f746f636f6c730d0a5365727665723a204175746f6261686e

               5465737453756974652f302e382e ...

002 CLOSE CONNECTION AFTER 100.000000 sec

003 TX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASK=None, PAYLOAD-REPEAT-LEN=None, CHOPSIZE=None, SYNC=False

               0x03e8

004 TX OCTETS: 880203e8

005 RX OCTETS: 88829c5b49989fb3

006 RX FRAME : OPCODE=8, FIN=True, RSV=0, PAYLOAD-LEN=2, MASKED=True, MASK=3963356234393938

               0x03e8

007 TCP DROPPED BY ME